Portable compressor



FIG. 1 is a top left side perspective view of a portable compressor of the present invention;

FIG. 2 is a top right side perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The ornamental design which is claimed is shown in solid lines in the drawings. Any broken or phantom lines in the drawings form no part of the claimed design. 

I claim the ornamental design for a portable compressor, as shown and described. 